. >>> in our next half hour, basking in the afterglow of the presidential debate. mitt romney's widely viewed victory and an analysis of body language. >>> five people dead and the outbreak is expected to grow. the tainted steroid that's come to california. >> my dad even shed a little tear when i showed it to him. >> and in the skeptical age, something remarkable caught on a home surveillance camera. who is this mystery man? why is he kissing the flag? ,,,,,,,,,,,,,,,,,,,, th mitt >>> with the denver debate in the rear view mirror the presidential candidates were back on the campaign trail today with mitt romney clearly energized by his performance. a cbs news poll of uncommitted voters shows the republican nominee won last night's face- off by a margin of 2-1. the candidates have 12 days to prepare for the next debate. grace lee says you may notice changes particularly at the president's podium. >> reporter: i'm sure that's the hope of the obama camp. now, we asked the question, why? why has it been almost universal from both republicans and democrats that romney